Make unsupported browser check asynchronous

This check is very expensive, and will pass almost 100% of the time.

Related #36728
Depends on #38329

Signed-off-by: Varun Patil <[email protected]>
Signed-off-by: nextcloud-command <[email protected]>

Author: pulsejet

core/src/unsupported-browser-redirect.js

@@ -19,8 +19,9 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-import { testSupportedBrowser } from './utils/RedirectUnsupportedBrowsers.js'
-
 if (!window.TESTING && !OC?.config?.no_unsupported_browser_warning) {
-	testSupportedBrowser()
+	window.addEventListener('DOMContentLoaded', async function() {
+		const { testSupportedBrowser } = await import('./utils/RedirectUnsupportedBrowsers.js')
+		testSupportedBrowser()
+	})
 }

dist/9551-9551.js

@@ -0,0 +1,64 @@
+/**
+ * @copyright 2019 Christoph Wurst <[email protected]>
+ *
+ * @author Christoph Wurst <[email protected]>
+ *
+ * @license AGPL-3.0-or-later
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/**
+ * @copyright 2021 John Molakvoæ <[email protected]>
+ *
+ * @author John Molakvoæ <[email protected]>
+ *
+ * @license AGPL-3.0-or-later
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/**
+ * @copyright 2022 John Molakvoæ <[email protected]>
+ *
+ * @author John Molakvoæ <[email protected]>
+ *
+ * @license AGPL-3.0-or-later
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */

dist/9551-9551.js.LICENSE.txt

@@ -1,47 +1,3 @@
-/**
- * @copyright 2019 Christoph Wurst <[email protected]>
- *
- * @author Christoph Wurst <[email protected]>
- *
- * @license AGPL-3.0-or-later
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * @copyright 2021 John Molakvoæ <[email protected]>
- *
- * @author John Molakvoæ <[email protected]>
- *
- * @license AGPL-3.0-or-later
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
 /**
  * @copyright 2022 John Molakvoæ <[email protected]>
  *